The card has not been used for a long time, or it has expired.
The reason why the Ping An Bank Credit Card Center did not answer the call and was subsequently reduced is because the card has not been used for a long time and is called a sleep card, or it has been overdue many times. Losses will reduce your credit card limit.
Ping An Bank Credit Card is a credit business merged by Shenzhen Commercial Bank and Ping An Bank. In addition to the basic functions of credit cards such as credit consumption and cash advance, the card also has many special functions, providing cardholders with Provide comprehensive safety protection covering consumption safety, home safety, and travel safety.